baber/WOPTO huggingface dataset:
Patent JP-H05342864-A (JP)
Title: Microcomputer
Inventor: MURATA NAOMI
IPC: G11C11/406
Filed: 1992-06-10
Abstract: PURPOSE:To make the reduction of the design scale of a connecting circuit between a DRAM using a high speed access mode and a microcomputer possible, a simple design, the reducing of a board, and the effective processing of the microcomputer. CONSTITUTION:This device incorporates a refresh control unit (REFU) 101 which prepares a refresh cycle or a refresh address for operating the refresh of the DRAM. At the time of receiving a refresh permission signal 107, a refresh address generating circuit 109 generates a refresh address from the upper address only for a value designated by an address addition register 111, and outputs the address through a bus interface unit 108 to the outside of the microcomputer.
Patent JP-H05337666-A (JP)
Title: Laser beam machine
Inventor: SHINONAGA HIDEYUKI
IPC: B23K26/042
Filed: 1992-06-10
Abstract: PURPOSE:To detect abnormality by on-line in the course of laser beam machining by reflecting and detecting a laser light generated from a shift of an optical axis, and a reflected light from an object to be worked for moving backward along a laser light condensing means. CONSTITUTION:A laser light 1 goes into an opening part 3 of a reflecting mirror unit 2, passes through the reflecting mirror unit 2, and thereafter, is condensed by a lens 5, and radiated to a laser light irradiated part 6 of a work 12. When an optical axis 7 of the laser light 1 is normal, the light passes completely through the opening part 3, but when the optical axis 7 is shifted, the shifted laser light 17 is detected by a first detector 10 through a first detection lens 9 by a first reflecting surface 8. In a reflected light 11 by the laser light irradiated part 6, there is light 13 for going back along the optical axis 7. The light 13 is reflected by a second reflecting surface 14 of the reverse side of the reflecting mirror unit 2, guided to a second detector 16 through a second lens 15, and the irradiated part 6 is observed.
Patent JP-S6136291-A (JP)
Inventor: FURITSUTSU MAURAA
IPC: A01N57/16
Filed: 1985-07-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H095943-A (JP)
Title: Film unit with lens and method for take-out of exposed photographic film
Inventor: KAMATA KAZUO
IPC: G03C3/00
Filed: 1995-06-16
Abstract: PURPOSE: To attain surely taking out an exposed photographic film from the film take-up chamber. CONSTITUTION: This device is provided with the film roll chamber 15 for containing the unexposed photographic film 13 and the film take-up chamber 17 for housing the take-up shaft 16 in freely rotationally replacing a cartridge, and the exposed photographic film 13 is wound round the take-up shaft 16 for each shooting. The film take-up chamber 17 is provided with a cap part 28 of a pull top type, a part of which is disclosed outside.  The cap part 28 is allowed, in a close position, to light tightly cover the inside of the film take-up chamber 17 opposing the periphery of the photographic film 13 wound round the take-up shaft 16, while in the open position, to form an opening through which the end part 13c of the photographic film 13 wound round the take-up shaft 16 is permitted to project outside the film take-up chamber 17 by its own elasticity, and forms an opening so that the drawing out of photographic film 13 is allowed.
Patent JP-H0442243-A (JP)
Title: High-speed image forming device
Inventor: HIROBE JUNICHI
IPC: G03G15/00
Filed: 1990-06-08
Abstract: PURPOSE:To inexpensively realize the processing of many copies at a high speed by transferring the image of an original to an image holding means which is provided separately from an image carrier such as a photosensitive drum and which circulates and forming the image with the aid of forming a latent image on the image carrier based on that image. CONSTITUTION:The image information of the original if formed on the image carrier 13 as the latent image. Then, the latent image, which is developed and made to be a toner image, is transferred and held on the image holding means 21 which circulates with respect to the carrier 13. Next, the latent image is newly formed on the carrier 13 by developing the toner image transferred to the holding means 21. Then, the latent image is developed and transferred on a paper. Since the holding means 21 circulates with respect to the carrier 13 in such a way, the latent image can be repeatedly formed on the carrier 13 based on the toner image of the holding means 21. Thus, consumable goods are not specially required and the many copies of identical image are inexpen sively processed at a high speed without using a special photosensitive body.
Patent JP-H05340018-A (JP)
Title: Roof truss panel
Inventor: DOKEN JUNZO
IPC: E04B9/04
Filed: 1992-06-10
Abstract: PURPOSE:To improve positioning accuracy by arranging two junction boards on a panel body, extending a rectangular board and a dampproofing sheet at a frontage of a frame member to form the panel body, stacking the junction boards on the rectangular board and the dampproofing sheet, and providing one of the junction boards in the lateral direction of the panel body while the other junction board in the opposite direction, respectively displaced. CONSTITUTION:Two junction boards 40 and 42 are extended on a panel body 1A to constitute a roof truss panel 1A. Then, a rectangular plywood 20 is extended on one of frontages of a frame 10, while a dampproofing sheet 30 is extended on the other to constitute the panel body 1A. Next, the junction board 40 is moved in parallel in the lateral direction of the rectangular plywood 20, and a junction projection 40a and a junction recess 40b are formed. The junction board 42 is displaced in parallel in the opposite direction, and a junction recess 42 b and a junction projection 42a are formed.
Patent JP-H0441581-A (JP)
Title: Adhesive composition for flexible board
Inventor: IGAWA KATSUHIRO
IPC: H05K3/28
Filed: 1990-06-08
Abstract: PURPOSE:To obtain an adhesive composition for a flexible board which is excellent in heat resistance, particularly, in heat-resistant adhesiveness by compounding a specific acrylonitrile-butadiene copolymeric rubber with an epoxy resin. CONSTITUTION:An adhesive composition comprising an epoxy resin and an acrylonitrile-butadiene copolymeric rubber in which not less than 90% of the double bonds derived from the constituting conjugated diene monomer are hydrogenated and the vart derived from the unsaturated nitrile unit amounts to 33 to 45wt.% of the copolymeric rubber, the content of the copolymeric rubber amounting to 15 to 35wt.% per 100 parts by weight of the epoxy resin. The composition is an adhesive composition for a flexible board provided with well-balanced characteristics such as flexibility, heat-resistance, electrical property, adhesiveness and soldering heat resistance. This adhesive composition can provide a highly reliable flexible board since it is particularly excellent in heat resistant adhesiveness and satisfies the UL specifications.
Patent JP-H11322528-A (JP)
Title: Preparation for external use for skin suitable for skin beautifying use
Inventor: TADA AKIHIRO
IPC: A61K8/00
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To obtain a melanogenesis suppressing agent exhibiting skin- beautifying effect caused by a new melanogenesis suppressing action by including a specific compound having phenyl ether group. SOLUTION: This preparation contains a compound of formula I (R1 and R2 are each a 2-6C alkenyl), e.g. 1-(3-methyl-2-butenoxy)-4-propenylbenzene of formula II, preferably 1-(3-methyl-2-butenoxy)-4-trans-propenylbenzene of formula III, etc. The compound of formula I can be produced by using phenol as a starting substance, reacting with an alkyl halide in the presence of an alkali and reacting the resulting phenyl ether with a Grignard reagent derived from an alkyl halide. The above compound exists also in various natural substances. A preparation for external use for skin preferable especially as a skin-beautifying cosmetic, etc., can be produced by adding the above compound in an amount of 0.01-10 wt.% in total.
Patent JP-S5274580-A (JP)
Title: Boat for vacuum evaporation
Inventor: WATANABE KIYOSHI
IPC: C23C14/24
Filed: 1975-12-19
Abstract: PURPOSE: To prevent the accumulation of evaporation material, also, to prevent the passing of large particle and the adhesion of large radius particle on the evaporation base plate, without using the evaporation boat, having specific structure. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09330345-A (JP)
Title: High-performance circuit designing method
Inventor: UEDA MASAHIKO
IPC: G06F17/50
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a highly integrated data path circuit designing method which enables a timing verification of high precision. SOLUTION: After a circuit is divided into leaf cells in a step 2, circuit alterations of the leaf cells are made in a step 3 so as to increase the precision of parameter extraction for timing verification, and then highly precise timing parameter extraction is actualized after the layout designing of the leaf cells. Even when the said circuit conversion can not be performed, the output driving capacity of a signal inputted to the leaf cells and load capacity connecting with the outputs of the leaf cell are calculated and after a circuit which emulates them is added, timing parameters are extracted to enable the timing parameter extraction of high precision.
Patent JP-S6040823-A (JP)
Title: Clutch cover assembly
Inventor: TAKEUCHI YASUSHI
IPC: F16D13/71
Filed: 1983-08-17
Abstract: PURPOSE:To prevent an overload from being applied on a diaphragm spring, by a method wherein the inner peripheral part of a diaphragm is locked to a release mechanism, the intermediate part in a radial direction of the spring is locked to the back of a pressure plate, and the outer peripheral part thereof is locked to a fly wheel. CONSTITUTION:A pressure plate 11 has an annular projection 17 on the inner peripheral part of its back, and a diaphragm spring 19 is located to the opposite side to a disc 13. A cylindrical part 20 is formed integrally with the outer periphery of the spring 19, and an outer peripheral edge part 30 is locked to the inner periphery of the forward end of the cylindrical part 12 of a fly wheel. A clutch cover is formed with the cylindrical part 20 and a diaphragm spring part in the vicinity of the cylindrical part, and the inner peripheral ecge of the spring 19 is coupled to a release mechanism 21. The spring 19 has slits 22, and a clip 23 enters the outer peripheral part of the slit. The spring 19 has an intermediate part in a radial direction which is forced into cotact with the forward end of a projection 17 by means of the clip 23.
Patent JP-2000025800-A (JP)
Title: Bag
Inventor: INABA SHINICHI
IPC: B65D33/00
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To quickly transfer highly viscous liquid or powder in a pouch container to another container without spilling. SOLUTION: The bag 1 of a pouch container shape for holding contents of highly viscous liquid or powder comprises a content housing 5 for holding contents and a nozzle 6 with an exit for discharging the contents formed by cutting a tip 6a. The nozzle 6 is made to protrude upwardly from an end of an upper rim 4b of the content housing 5, has a curved portion 8 curved in a recess with respect to a side rim 4a and its extension of the content housing 5, and also is formed to taper from the content housing 5 toward the exit both on an interior and an exterior of the nozzle 6.
Patent JP-S635782-A (JP)
Inventor: KOBAYASHI TOSHIO
IPC: A63H11/20
Filed: 1986-06-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6129312-A (JP)
Inventor: FUKUDA NORISUKE
IPC: A47J31/56
Filed: 1984-07-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6043513-A (JP)
Title: Stage-type revetment levee using box-shaped block
Inventor: SUZUKI MASARU
IPC: E02D29/02
Filed: 1983-08-20
Abstract: PURPOSE:To weaken the energy of reflecting waves to be formed when blocks are stacked in overlapping rows set by a method in which side walls, a front wall, and a back wall are each integrally erected from the edges of a horizontal bottom plate, and a part of the front wall is cut off to form a block for a revetment levee. CONSTITUTION:A back wall 2, side walls 3, and a front wall 4 with a cut portion are integrally provided on the edges of a bottom plate 1 to form a concrete block 1 for a revetment levee. In this case, although the side wall is not provided from the edge 5, the adjacent side walls set in parallel can effect a compensational function. After a foot protection work 8 is made on the tip end portion facing the sea, the blocks 10a-10d are horizontally and stacked in staggerd manner in parallel and in overlapping row. The sea water coming from the front is stored in the water storing box 7, and when waves withdraw, the sea water flows out from the cut portion 6. Since the sea water flows out slowly due to the intervention of the front wall 4, the flow and inpact of the reflecting waves are greatly reduced and scouring of the front side can thereby be prevented.
Patent JP-H06327507-A (JP)
Title: Buckle with rotary fixing board for belt
Inventor: IWAI YUKIYASU
IPC: A44B11/14
Filed: 1993-05-17
Abstract: PURPOSE:To fasten or loosen a belt with a buckle, adjust the fastening degree to the optional strength, facilitate the action with a rotary fixing board, increase the hooking force of the buckle, surely and stably hook and adjust the belt, and prevent the tilt of the buckle. CONSTITUTION:A toothed rotary member is rotatably supported on a shaft 5 on one end side of a buckle main body 1 to fit the base section 6a of a belt 6, a hook member 2 provided with a rotary fixing board A at the bottom section is rotatably fitted with a shaft 3 on the other end side, and the free end 6b of the belt 6 is inserted or removed.
Patent JP-H0817367-A (JP)
Title: Fluorescent character display tube
Inventor: HAMAGUCHI RYOJI
IPC: H01J31/15
Filed: 1994-07-01
Abstract: PURPOSE:To achieve cost reduction without deteriorating quality and reliability by reducing the number of part items and a man-hour in welding process. CONSTITUTION:A filament support 11C, which is opposed to a filament support 11A having a filament anchor 15a applying tension to a filament 14, has in its center a gate-shaped filament-fixing portion 11C' formed integrally therewith which is curved into a rectangular shape so as to project toward a cover glass assembly 24 and which has apexes almost parallel to an anode base 1. The filament support 11C is formed by molding a part of a round bar of 426 alloy, and a flat portion 11c, having a structure similar to that of a flat portion 11a whose apex is formed at each end, is formed in the filament fixing portion 11C' by press molding method.
Patent JP-S64307-A (JP)
Title: Malfunction diagnoser for air ejector
Inventor: SASAKI YOSHIYUKI
IPC: F01K13/00
Filed: 1987-06-19
Abstract: PURPOSE: To make an accurate malfunction diagnosis attainable by making combustion explosion at the outlet pipeline of an air ejector so as to be detected by enthalpy calculation from a state of pressure and temperature in driving steam, in case of the steam jet air ejector including an ejector making steam a driving source.  
     CONSTITUTION: A part of steam to be produced in a nuclear reaction 1 and led into a high pressure turbine 3 is set down to ejector driving steam (main steam) and this main steam is fed to a first stage ejector 10A. Also, air in a condenser 4 is fed to the ejector 10A and a house steam first stage ejector 11A and such steam that finished its work is condensed at an air ejector intercooler 8, and noncondensed gas is fed to second stage ejectors 10B and 11B, passing through an outlet pipeline 9, and then led into an exhaust gas system. In this case, pressure and temperature in the main steam and the auxiliary steam are detected by detectors 22W25, and according to this detected result, a specified value is calculated at a state diagnoser 28. And, this specified value is compared with air ejector outlet temperature, thus combustion explosion at the outlet pipeline 9 is made so as to be detected. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S63317610-A (JP)
Title: Apparatus for pretreating molten iron in casting bed
Inventor: ANAMI YASUHIKO
IPC: C21C1/00
Filed: 1987-06-19
Abstract: PURPOSE:To effectively execute preprefining of desiliconization, dephosphorization, desulfurization, etc., of molten iron by arranging plural lances having bottom toward flowing direction when the molten iron from a blast furnace flows in a trough on casting bed and injecting pretreating agent into the molten iron together with carrier gas from side holes of the lance while rotating. CONSTITUTION:At the time of producing molten steel by refining the molten iron tapping from the blast furnace with a converter, etc., by removing Si, S, P, etc., as impurities in the molten iron with the prerefining, the productivity in steel making furnace of the converter, etc., is improved. For this purpose, plural lances 3 having bottom and side holes are arranged at expanded width part 20A of the trough 20 on the casting bed, at where the molten iron 1 flows, toward flowing direction of the molten iron 1, and the treating agents 2 for desiliconization, dephosphorization and desulfurization are injected into the molten iron 1 with the molten iron 1 with the carrier gas of air, etc., to horizontal direction while rotating. Contact of the pre- treating agent 2 with the molten iron 1 is sufficiently executed and Si, P and S in the molten iron 1 is effectively removed without any damage of the bottom part of the trough 20 on the casting bed, to execute the pre-refining.
Patent JP-H1065184-A (JP)
Title: Manufacture of thin-film transistor
Inventor: INOUE SATOSHI
IPC: G02F1/1368
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To enable obtaining an offset structure without much increasing the number of processes by forming source/drain regions, by doping a silicon thin film, reducing a conducting film in the direction between the source/drain regions, and forming a gate electrode. SOLUTION: Patterns 1002, 1003 of silicon thin films and a pattern 1004 in contact with the patterns 1002, 1003 are formed on an insulating substrate 1001. For covering all the patterns, a gate-insulating film 1005, a conducting film 1006, a silicon oxide film 1007 are formed sequentially. A resist pattern 1008 is formed on the oxide film 1007 by using an optical exposure technique, and the oxide film 1007 is selectively etched by using the resist pattern 1008 as a mask. After that, the resist pattern 1008 is removed. The conductive film 1006 is etched, and a gate electrode 1009 is formed. Impurity ions are implanted, and a source region 1010 and a drain region 1011 are formed in the self-aligning manner. The gate electrode 1009 is etched so as to become thin.
Patent JP-H111612-A (JP)
Title: Flame-retardant polyurethane foam composition
Inventor: ITO YOKO
IPC: C08K5/52
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To obtain a composition having flame retardancy, low fogging properties, scorching resistance and good workability by incorporating a halogen- containing condensed phosphoric ester having a specified structure. SOLUTION: The halogen-containing condensed phosphoric ester is represented by formula I [wherein R is H, an alkyl or a chloroalkyl; Y is -(CH2 )x - (x is 3-6) or -CH2 CH2 (OCH2 CH2 )z OCH2 CH2 (z is 0-3); and n is 0-5], has a content of a phosphoric ester represented by formula II (R is H, an alkyl or a chloroalkyl) of 6 wt.% or below and has a viscosity of desirably 850-900 cP. This composition contains 100 pts.wt. polyol as a material for a polyurethane foam, 0.1-60 pts.wt. ester of formula I and optionally 0-40 pts.wt. non-reactive organophosphorus compound acting as a flame-retardant plasticizer, 0-50 pts.wt. bromohydrin compound of pentaerythritol and 0-5 pts.wt. antioxidant.
Patent JP-S6075536-A (JP)
Inventor: II HARISU ROOUENHAUPUTO
IPC: C22B26/22
Filed: 1984-07-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H098189-A (JP)
Title: Heat-dissipating jig for electronic component
Inventor: FUJIWARA NORIO
IPC: H01L23/36
Filed: 1995-06-19
Abstract: PURPOSE: To obtain a heat dissipating jig whose heat dissipating capability is enhanced without a need of a large space for heat dissipation by a method wherein a U-shaped material whose thermal conductivity is a specific value or higher is installed between the surface of an electronic component which generates heat and a metal member which is arranged so as to face the surface and an elastic body is sandwiched between the U-shaped material. CONSTITUTION: A bare chip 5 is mounted directly on a bare-chip-module board 4, and a material 1 whose thermal conductivity is at 100W/m deg.C or higher and which is worked to be U-shaped is bonded, via an adhesive 6, to the rear of the bare chip 5. An elastic organic rubber 2 is fixed between the U-shaped material 1, and the U-shaped material 1 can be always attached to a keyboard rear plate 7 by the elastic force of the organic rubber 2. Thereby, the heat dissipating capability of a heat dissipating jig can be enhanced sharply without a need of a large space for heat dissipation, and an electronic component such as an LSI or the like which generates heat largely can be mounted.
Patent JP-S6043678-A (JP)
Title: Image display device
Inventor: KISHI HIROTOSHI
IPC: H04N1/23
Filed: 1983-08-22
Abstract: PURPOSE:To perform redisplaying when necessary by providing a means which forms an erasable image on a photosensitive body, an image display part, a means which converts an image into a readout image electric signal, and a means which stores the image electric signal. CONSTITUTION:The photosensitibe body 32 is fixed in a housing 1 and output signal light from a semiconductor laser which is modulated with the image electric signal is scanned by a scanner 3 in one direction. Further, the reverse surface of the photosensitive body 2 is exposed through a lens 4 and mirrors 5, 6, and 7. The mirror 7 and mirrors 5 and 6 move forth and back at a speed (v) and a speed v/2 respectively to scan on the photosensitive body 2 so that the length of an optical path is held invariable constant. A developing device 10 equipped with a rotating magnet 8 and a sleeve 9 is arranged. A DC voltage is impressed between the sleeve 9 of the developing device 10 and the base body of the photosensitive body 2. A display image is edited when necessary, stored in a memory with a memory key 28, and further redisplayed when necessary.
Patent JP-S63317637-A (JP)
Title: Titanium alloy for oil well environment
Inventor: KURODA ATSUHIKO
IPC: C22C14/00
Filed: 1987-06-18
Abstract: PURPOSE:To improve the corrosion resistance including hydrogen absorption resistance of a Ti alloy under an oil well environment by incorporating specific amount of Mo into Ti. CONSTITUTION:Said Ti alloy contains, by weight, 3-14% Mo, contains at need one or more kinds among V, Cr, Fe, Al, Sn and Zr, satisfies 3.0<=Mo eq<=14.0 Mo eq (Mo equivalent) expressed by the equation and consists of the balance Ti. In this way, the corrosion resistance including hydrogen absorption resistance of Ti alloy can drastically be improved by the control of the Mo equivalent and the corrosion resistance of the alloy under the Mo equivalent and the corrosion resistance of the alloy under the oil well environment can be obtd. Mo has the working of lowering the corrosion speed in the Ti ally, but the effect does not appear if >=3% Mo is not satisfied and the hydrogen absorption becomes considerable in the case of more than 14%.